I can preview the form

[tibebu_getiye]

I have exactly the same problem. I can preview the form

Error loading survey: cascading choices can only reference one choice list

Hello Kobo Expert, I faced problems with this message: Error loading survey: cascading choices can only reference one choice list I did the form in MS. Excel and upload to KoboToolbox. This message occurred when I edit the form. But I can preview form, answer the form, but cannot edit it. Please help me to solve this problem. Thank you. Yang,

[Kal_Lam]

Welcome to the community, @tibebu_getiye! This support article Adding Cascading Select Questions should help you solve your issue: